The 400W 15A DC-DC Boost Converter Step-up Module is a handy power accessory board that allows you to fine-tune the amount of power your project receives. This converter can take an input voltage of anywhere from DC 8.5V-50V which can then be regulated to an output voltage between 10-60V continuously adjustable. With a wide input voltage range from 8.5V-50V, the Step-up converter can accurately adjust the output voltage and current. The Boost module has 2 heat sink that could enhance heat dissipation. Wiring is convenient with these large current 15A screw terminals.